answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
coldgirl [10]
2 years ago
5

The leader of two postpartum women's support groups is interested in the depression levels of the women in her groups. She admin

isters the Center for Epidemiologic Studies Depression Scale (CES-D) screening test to the members of her groups. The CES-D is a 20-question self-test that measures depressive feelings and behaviors durin the previous week. The mean depression level from the screening test for the 6 women in the first group is mu_1 = 16; the mean depression level for the 10 women in the second group is mu_2 = 12. Without calculating the weighted mean for the combined group, you know that the weighted mean is: Midway between 16 and 12 Closer to 16 than to 12 Closer to 12 than to 16 Compute the weighted mean. Enter your answer rounded to one decimal place. mu = The support group leader realizes that she should also screen for alcohol abuse, so she gives the women in her two groups the Michigan Alcohol Screening Test (MAST). The MAST is a 22-question self-test focusing on the use and abuse of alcohol. The first group has a mean score of mu_1 = 18. The second group has a mean score of mu_2 = 14. Compute the weighted mean. Enter your answer rounded to one decimal place. mu =

Business
1 answer:
Kazeer [188]2 years ago
8 0

The answer & explanation for this question is given in the attachment below.

You might be interested in
One inherent risk to using lean philosophy is that companies are at higher risk of inventory shortage during volatile times such
olganol [36]

Answer:

True

Explanation:

As in the lean philosophy the production is based on specific customer demands, there are chances that when the order is received then the inventory required is not present and that the inventory is not held in hand.

Whereas in the traditional philosophy the production is based on the principle of budgets and sales forecast, accordingly the sales keeps on moving and the inventory is also held in hand prior to confirmation of order from customers.

Since there is no planning before the order is received from customers under lean, in emergency cases, or scarcity of resources, the inventory will fall short, and acquisition of inventory would not be easy.

6 0
2 years ago
"Higher level professions require indepth knowledge, good skill, and special training." Explain this statement with examples.
Greeley [361]

Answer:

True.

Explanation:

Higher level professions are professions occupied by professionals who think strategically and carry out their duties by adhering to the ethical standards that governs their profession. Examples are medical practitioners, engineering, accountant and pilot. All these requires in-depth knowledge , good skill and special training because of the technical nature of the profession.

Having a degree is not enough to deliver on these professions because of their complexities. These professionals must adhere to the ethical standard that governs their profession and also hold themselves out of having the required training, knowledge and experience .

Take for instance a pilot who controls a plane. Asides having the required education, he would undergo special trainings on how to fly planes. He must also have the skills and experience of flying before being certified to fly people because of the risky nature of the profession.

The above example also applies to a doctor. He would undergo trainings depending on his area of specialization and must have knowledge before being certified to work as a doctor. The reason is that he is dealing with lives hence must possess the the required skills and experience.

8 0
2 years ago
Who creates the demand for coffee shops? Who creates the demand for coffee shop employees?
katen-ka-za [31]
Us people create the demand for the shops if there are no coffee shops around we create demand for it but also if there are too many shops and not enough people the shops create a demand for new employees
3 0
2 years ago
Read 2 more answers
Stock Y has a beta of 1.2 and an expected return of 12.1%. Stock Z had a beta of 0.8 and an expected return of 7.85%. The risk-f
levacccp [35]

Answer:

Since the expected return and required return are different for both Stock X and Z, we say that they are not correctly priced

Explanation:

<em>To determine whether or not the stocks are correctly priced ,</em>

<em>we have to compare the r</em><em>equired return</em><em> and the </em><em>expected return on each of them.</em>

Required return = Rf +β (Rm-Rf)

Note that Rm-Rf  is also known as market risk premium

                                  <em>Stock Y                         Stock Z</em>

<em>Required return   </em>       2.4% + 1.2(7.2%)            2.4% + 0.8(7.2%)

                                  = 11%                                   = 8.2%

<em>Expected return</em>            <em>12.1%                           7.85%</em>

Since the expected return and required return are different for both Stock X and Z, we say that they are not correctly priced

6 0
2 years ago
Rhashan wants to improve the readability of the documents used by his organization. In 5–10 sentences, describe ways in which Rh
slega [8]
Rhashan<span> can used a font like </span>Arial<span>. It is much easier on your eyes than a font that has curls at the end. He needs to very brief and to the point. Business and organizations do not want to publish rambling. Paragraphs longer than eight lines are not good for readability. To make his ideas look organized and to </span>assist<span> busy readers in finding key ideas, </span>Rhashan<span> needs to insert a “talking subhead” roughly every five paragraphs. Talking subheads tell a story. Something similar to newspaper headlines.</span>
3 0
2 years ago
Other questions:
  • Andy worked weekends for a month to complete a difficult project. he hoped that he would receive a raise if he successfully comp
    15·1 answer
  • How does EVM operationalize or put into practice the management of trade-offs implied by the triple constraint discussed since t
    14·1 answer
  • Identify the number of firms, type of product and the marketing model for below scenarios.
    12·1 answer
  • A money management firm, which specializes in debt reduction, is interested in the average amount of debt for a married couple.
    9·2 answers
  • Based on the projections, Decker will have a. a financing deficit of $36 b. a financing surplus of $36 c. zero financing surplus
    10·1 answer
  • When Marilyn Monroe died, ex-husband Joe DiMaggio vowed to place fresh flowers on her grave every Sunday as long as he lived. Th
    9·1 answer
  • Question 1 Multiple Choice Worth 10 points)
    12·1 answer
  • As operations manager, you are concerned about being able to meet sales requirements in the coming months. You have just been gi
    11·1 answer
  • Based on the way SBC's brand manager describes its overall pricing strategy across various types of bikes with varying attribute
    7·1 answer
  • The phone rings in the next room and the assistant answers it. She tells the caller, "Yes, sir, he is here." After a moment she
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!